diff --git a/junos/default.nix b/junos/default.nix
index a3e9d20..473d2a3 100644
--- a/junos/default.nix
+++ b/junos/default.nix
@@ -10,6 +10,7 @@ with lib;
     ./protocols.nix
     ./interfaces.nix
     ./vlans.nix
+    ./poe.nix
   ];
   options = {
     netconf.xmls.configuration = mkOption {
@@ -31,6 +32,7 @@ with lib;
       ${config.netconf.xmls.interfaces}
       ${config.netconf.xmls.protocols}
       ${config.netconf.xmls.vlans}
+      ${config.netconf.xmls.poe}
     </configuration>
   '';
 }
diff --git a/junos/poe.nix b/junos/poe.nix
new file mode 100644
index 0000000..550b6c1
--- /dev/null
+++ b/junos/poe.nix
@@ -0,0 +1,39 @@
+{ lib, config, ... }:
+with lib;
+let
+  interface-module =
+    { name, config, ... }:
+    {
+      options = {
+        enable = mkEnableOption "The PoE for interface ${name}.";
+        xml = mkOption {
+          type = types.str;
+          visible = false;
+          readOnly = true;
+        };
+      };
+      config.xml = ''
+        <interface><name>${name}</name>${optionalString (!config.enable) "<disable/>"}</interface>
+      '';
+    };
+in
+{
+  options = {
+    poe.interfaces = mkOption {
+      type = types.attrsOf (types.submodule interface-module);
+      default = { };
+    };
+    netconf.xmls.poe = mkOption {
+      type = types.str;
+      visible = false;
+      readOnly = true;
+    };
+  };
+  config.netconf.xmls.poe = ''
+    <poe operation="replace">
+      ${
+        builtins.concatStringsSep "" (attrsets.mapAttrsToList (_: intf: intf.xml) config.poe.interfaces)
+      }
+    </poe>
+  '';
+}